We have done below analysis at our end.
We have removed .Net Framework and IE 8.0 from windows feature and run Windows update/MBSA, still Windows Update/MBSA is showing the update for .Net Framework and IE 8.0 in applicable list of Windows update.MBSA is showing MS11-027 as applicable but when we tried to install it manually it is showing as “This update is not applicable to the machine”.
Due to which some of the updates are not rolling out on the machine were these components are disable/removed.
KB Article are supported after customer request only.
Solution: please enable the components on machine and check updates will be install on the machine or not.
Problem is still persist please let us know.